/* Design tokens taken from the Infima defaults that the Docusaurus version of this site uses. */
:root {
    --bs-color-primary: #3578e5;
    --bs-color-primary-dark: #306cce;
    --bs-color-primary-darker: #2d66c3;
    --bs-color-primary-darkest: #2554a0;
    --bs-color-primary-light: #538ce9;
    --bs-color-primary-lighter: #72a1ed;
    --bs-color-primary-lightest: #9abcf2;

    --bs-background: #ffffff;
    --bs-surface: #ffffff;
    --bs-text: #1c1e21;
    --bs-text-secondary: #525860;
    --bs-menu-text: #606770;
    --bs-border: #dadde1;
    --bs-hover-overlay: rgba(0, 0, 0, .05);
    --bs-active-overlay: rgba(53, 120, 229, .1);
    --bs-code-background: #f6f7f8;
    --bs-code-block-background: #f6f8fa;
    --bs-table-stripe: rgba(0, 0, 0, .03);
    --bs-footer-background: #303846;
    --bs-footer-text: #ebedf0;
    --bs-shadow-low: 0 1px 2px 0 rgba(0, 0, 0, .1);
    --bs-shadow-menu: 0 5px 40px rgba(0, 0, 0, .2);
    --bs-scrollbar-thumb: rgba(0, 0, 0, .25);

    --bs-radius: .4rem;
    --bs-navbar-height: 3.75rem;
    --bs-sidebar-width: 300px;
    --bs-toc-width: 240px;
    --bs-container-width: 1320px;

    --bs-font-family: system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, Cantarell, "Noto Sans", sans-serif, BlinkMacSystemFont, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
    --bs-font-family-mono: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

[data-theme='dark'] {
    --bs-background: #1b1b1d;
    --bs-surface: #242526;
    --bs-text: #e3e3e3;
    --bs-text-secondary: #dadde1;
    --bs-menu-text: #dadde1;
    --bs-border: #444950;
    --bs-hover-overlay: rgba(255, 255, 255, .05);
    --bs-active-overlay: rgba(53, 120, 229, .2);
    --bs-code-background: rgba(255, 255, 255, .1);
    --bs-code-block-background: #282a36;
    --bs-table-stripe: rgba(255, 255, 255, .07);
    --bs-shadow-menu: 0 5px 40px rgba(0, 0, 0, .5);
    --bs-scrollbar-thumb: #5a5a5f;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

/* Fade the light/dark switch instead of snapping every recolored element at once. */
@media (prefers-reduced-motion: no-preference) {

    *,
    *::before,
    *::after {
        transition: background-color .25s ease, border-color .25s ease, color .25s ease, box-shadow .25s ease;
    }
}

/* ---------------------------------------------------------------- scrollbars */

html,
.doc-sidebar {
    scrollbar-width: thin;
    scrollbar-color: var(--bs-scrollbar-thumb) transparent;
}

html::-webkit-scrollbar,
.doc-sidebar::-webkit-scrollbar {
    width: 6px;
}

html::-webkit-scrollbar-track,
.doc-sidebar::-webkit-scrollbar-track {
    background: transparent;
}

html::-webkit-scrollbar-thumb,
.doc-sidebar::-webkit-scrollbar-thumb,
html::-webkit-scrollbar-thumb:hover,
.doc-sidebar::-webkit-scrollbar-thumb:hover,
html::-webkit-scrollbar-thumb:active,
.doc-sidebar::-webkit-scrollbar-thumb:active {
    background-color: var(--bs-scrollbar-thumb);
    border-radius: 3px;
}

body {
    margin: 0;
    font-family: var(--bs-font-family);
    font-size: 100%;
    line-height: 1.65;
    color: var(--bs-text);
    background-color: var(--bs-background);
    -webkit-font-smoothing: antialiased;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

a {
    color: var(--bs-color-primary);
    text-decoration: none;
}

a:hover {
    color: var(--bs-color-primary-darker);
    text-decoration: underline;
}

[data-theme='dark'] a:hover {
    color: var(--bs-color-primary-lighter);
}

button {
    font-family: inherit;
    font-size: inherit;
    cursor: pointer;
}

/* ---------------------------------------------------------------- navigation bar */

.navbar {
    position: sticky;
    top: 0;
    z-index: 200;
    height: var(--bs-navbar-height);
    background-color: var(--bs-surface);
    box-shadow: var(--bs-shadow-low);
}

.navbar-inner {
    display: flex;
    align-items: center;
    gap: 1rem;
    height: 100%;
    max-width: var(--bs-container-width);
    margin: 0 auto;
    padding: 0 1rem;
}

.navbar-hamburger {
    display: none;
    align-items: center;
    justify-content: center;
    padding: .25rem;
    border: none;
    border-radius: var(--bs-radius);
    background: transparent;
    color: var(--bs-menu-text);
}

.navbar-hamburger:hover {
    background-color: var(--bs-hover-overlay);
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: .5rem;
    color: var(--bs-text);
    font-size: 1.25rem;
}

.navbar-brand:hover {
    color: var(--bs-text);
    text-decoration: none;
}

.navbar-items {
    display: flex;
    align-items: center;
    gap: .5rem;
    margin-left: auto;
}

.navbar-link {
    padding: .25rem .75rem;
    border-radius: var(--bs-radius);
    color: var(--bs-text);
    font-weight: 500;
}

.navbar-link:hover {
    color: var(--bs-text);
    background-color: var(--bs-hover-overlay);
    text-decoration: none;
}

.theme-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: .35rem;
    border: none;
    border-radius: 50%;
    background: transparent;
    color: var(--bs-text);
}

.theme-toggle:hover {
    background-color: var(--bs-hover-overlay);
}

/* ---------------------------------------------------------------- version selector */

.version-selector {
    position: relative;
}

.version-selector-button {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .25rem .75rem;
    border: none;
    border-radius: var(--bs-radius);
    background: transparent;
    color: var(--bs-text);
    font-weight: 500;
}

.version-selector-button:hover {
    background-color: var(--bs-hover-overlay);
}

.version-selector-caret {
    border: .3rem solid transparent;
    border-top-color: currentColor;
    margin-top: .3rem;
}

.version-selector-menu {
    position: absolute;
    top: calc(100% + .5rem);
    right: 0;
    z-index: 300;
    min-width: 14rem;
    margin: 0;
    padding: .5rem;
    list-style: none;
    background-color: var(--bs-surface);
    border-radius: var(--bs-radius);
    box-shadow: var(--bs-shadow-menu);
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
}

.version-selector-menu.open {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
}

.version-selector-item {
    display: block;
    padding: .35rem .75rem;
    border-radius: var(--bs-radius);
    color: var(--bs-menu-text);
    white-space: nowrap;
}

.version-selector-item:hover {
    background-color: var(--bs-hover-overlay);
    text-decoration: none;
}

.version-selector-item.active {
    color: var(--bs-color-primary);
    background-color: var(--bs-active-overlay);
    font-weight: 500;
}

/* ---------------------------------------------------------------- page layout */

.site-main {
    flex: 1 0 auto;
    width: 100%;
    max-width: var(--bs-container-width);
    margin: 0 auto;
}

.doc-layout {
    display: grid;
    grid-template-columns: var(--bs-sidebar-width) minmax(0, 1fr) var(--bs-toc-width);
    align-items: start;
}

.doc-body {
    min-width: 0;
    padding: 1rem 2rem 3rem;
}

.doc-loading {
    padding: 3rem 2rem;
    color: var(--bs-text-secondary);
}

.doc-not-found {
    padding: 2rem 0;
}

/* ---------------------------------------------------------------- sidebar */

.doc-sidebar {
    position: sticky;
    top: var(--bs-navbar-height);
    height: calc(100vh - var(--bs-navbar-height));
    overflow-y: auto;
    padding: 1rem .5rem 2rem;
    border-right: 1px solid var(--bs-border);
}

.sidebar-section {
    margin-bottom: 1rem;
}

.sidebar-section-title {
    padding: .375rem .75rem;
    color: var(--bs-text);
    font-weight: 700;
    text-transform: uppercase;
}

.sidebar-items {
    margin: 0;
    padding: 0;
    list-style: none;
}

.sidebar-item {
    display: block;
    padding: .375rem .75rem .375rem 1.5rem;
    border-radius: .25rem;
    color: var(--bs-menu-text);
    line-height: 1.25;
}

.sidebar-item:hover {
    color: var(--bs-menu-text);
    background-color: var(--bs-hover-overlay);
    text-decoration: none;
}

.sidebar-item.active {
    color: var(--bs-color-primary);
    background-color: var(--bs-active-overlay);
    font-weight: 500;
}

.sidebar-backdrop {
    display: none;
}

/* ---------------------------------------------------------------- table of contents */

.doc-toc {
    position: sticky;
    top: var(--bs-navbar-height);
    max-height: calc(100vh - var(--bs-navbar-height));
    overflow-y: auto;
    padding: 1.5rem 1rem;
    font-size: .875rem;
}

.doc-toc-title {
    margin-bottom: .5rem;
    font-weight: 700;
    text-transform: uppercase;
    font-size: .75rem;
    letter-spacing: .05em;
    color: var(--bs-text-secondary);
}

.doc-toc ul {
    margin: 0;
    padding: 0;
    list-style: none;
    border-left: 1px solid var(--bs-border);
}

.doc-toc li a {
    display: block;
    padding: .25rem 0 .25rem 1rem;
    color: var(--bs-menu-text);
}

.doc-toc li a:hover {
    color: var(--bs-color-primary);
    text-decoration: none;
}

.doc-toc .toc-level-3 a {
    padding-left: 2rem;
}

/* ---------------------------------------------------------------- breadcrumbs */

.breadcrumbs ol {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .5rem;
    margin: 0 0 1rem;
    padding: 0;
    list-style: none;
    font-size: .875rem;
}

.breadcrumbs li {
    display: flex;
    align-items: center;
}

.breadcrumbs li+li::before {
    content: "\203A";
    margin-right: .5rem;
    color: var(--bs-text-secondary);
}

.breadcrumb-home,
.breadcrumb-item {
    display: inline-flex;
    align-items: center;
    padding: .25rem .5rem;
    border-radius: var(--bs-radius);
    color: var(--bs-menu-text);
}

.breadcrumb-home:hover {
    background-color: var(--bs-hover-overlay);
}

.breadcrumb-item.active {
    background-color: var(--bs-hover-overlay);
    color: var(--bs-text);
}

/* ---------------------------------------------------------------- pagination */

.doc-pagination {
    display: flex;
    gap: 1rem;
    margin-top: 2.5rem;
}

.doc-pagination-link {
    flex: 1 1 0;
    display: flex;
    flex-direction: column;
    gap: .25rem;
    padding: 1rem;
    border: 1px solid var(--bs-border);
    border-radius: var(--bs-radius);
    color: var(--bs-color-primary);
}

.doc-pagination-link:hover {
    border-color: var(--bs-color-primary);
    text-decoration: none;
}

.doc-pagination-link.next {
    margin-left: auto;
    text-align: right;
}

.doc-pagination-label {
    color: var(--bs-text-secondary);
    font-size: .875rem;
}

.doc-pagination-title {
    font-weight: 500;
}

/* ---------------------------------------------------------------- footer */

.site-footer {
    flex-shrink: 0;
    padding: 2rem 1rem;
    background-color: var(--bs-footer-background);
    color: var(--bs-footer-text);
    text-align: center;
    font-size: .875rem;
}

.site-footer-links {
    margin-top: .5rem;
}

/* ---------------------------------------------------------------- search box */

.search-box {
    position: relative;
}

.search-box-input {
    width: 14rem;
    padding: .3rem .75rem;
    border: 1px solid var(--bs-border);
    border-radius: var(--bs-radius);
    background-color: var(--bs-background);
    color: var(--bs-text);
    font-family: inherit;
    font-size: .9375rem;
}

.search-box-input:focus {
    outline: none;
    border-color: var(--bs-color-primary);
}

.search-box-loading .search-box-input {
    padding-right: 2rem;
    cursor: not-allowed;
    opacity: .7;
}

.search-box-spinner {
    position: absolute;
    top: 50%;
    right: .7rem;
    width: 1rem;
    height: 1rem;
    margin-top: -.5rem;
    border: 2px solid var(--bs-border);
    border-top-color: var(--bs-color-primary);
    border-radius: 50%;
    animation: search-box-spin .7s linear infinite;
}

@keyframes search-box-spin {
    to {
        transform: rotate(360deg);
    }
}

.search-box-results {
    position: absolute;
    top: calc(100% + .5rem);
    right: 0;
    z-index: 300;
    width: 26rem;
    max-height: 70vh;
    overflow-y: auto;
    padding: .5rem;
    background-color: var(--bs-surface);
    border-radius: var(--bs-radius);
    box-shadow: var(--bs-shadow-menu);
}

.search-box-results ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.search-box-results a {
    display: block;
    padding: .5rem .75rem;
    border-radius: var(--bs-radius);
    color: var(--bs-text);
}

.search-box-results a:hover {
    background-color: var(--bs-hover-overlay);
    text-decoration: none;
}

.search-box-status {
    margin: 0;
    padding: .5rem .75rem;
    color: var(--bs-text-secondary);
    font-size: .875rem;
}

.search-box-result-title {
    display: block;
    font-weight: 500;
}

.search-box-result-heading {
    display: block;
    color: var(--bs-color-primary);
    font-size: .8125rem;
}

.search-box-result-text {
    /* Two lines are enough to tell whether a hit is the one being looked for. */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    margin-top: .15rem;
    overflow: hidden;
    color: var(--bs-text-secondary);
    font-size: .8125rem;
    line-height: 1.4;
}

/* ---------------------------------------------------------------- responsive */

@media (max-width: 1200px) {
    .doc-layout {
        grid-template-columns: var(--bs-sidebar-width) minmax(0, 1fr);
    }

    .doc-toc {
        display: none;
    }
}

@media (max-width: 996px) {
    .navbar-hamburger {
        display: inline-flex;
    }

    .doc-layout {
        grid-template-columns: minmax(0, 1fr);
    }

    .doc-body {
        padding: 1rem 1rem 3rem;
    }

    .doc-sidebar {
        position: fixed;
        top: var(--bs-navbar-height);
        left: 0;
        bottom: 0;
        z-index: 150;
        width: var(--bs-sidebar-width);
        max-width: 80vw;
        height: auto;
        background-color: var(--bs-surface);
        transform: translateX(-100%);
        transition: transform .2s ease-out, background-color .25s ease, border-color .25s ease, color .25s ease, box-shadow .25s ease;
    }

    .doc-sidebar.open {
        transform: translateX(0);
    }

    .sidebar-backdrop {
        display: block;
        position: fixed;
        top: var(--bs-navbar-height);
        right: 0;
        bottom: 0;
        left: 0;
        z-index: 140;
        background-color: rgba(0, 0, 0, .4);
    }

    .navbar-link {
        display: none;
    }

    .search-box-input {
        width: 9rem;
    }

    /* There is no room for a 26rem panel next to a narrow navbar, so it spans the viewport instead. */
    .search-box-results {
        position: fixed;
        top: var(--bs-navbar-height);
        right: .5rem;
        left: .5rem;
        width: auto;
    }
}

/* ---------------------------------------------------------------- Blazor error UI */

#blazor-error-ui {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: .6rem 1.25rem;
    background: #ffffe0;
    color: #1c1e21;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, .2);
}

#blazor-error-ui .dismiss {
    position: absolute;
    top: .75rem;
    right: .75rem;
    cursor: pointer;
}

/* ---------------------------------------------------------------- loading progress */

.loading-progress {
    position: fixed;
    inset: 0;
    background: #f6f9fc;
}

.loading-progress svg {
    position: relative;
    display: block;
    width: 8rem;
    height: 8rem;
    margin: 20vh auto 1rem auto;
}

.loading-progress svg circle {
    fill: none;
    stroke: #e0e0e0;
    stroke-width: 0.6rem;
    transform-origin: 50% 50%;
    transform: rotate(-90deg);
}

.loading-progress svg circle:last-child {
    stroke: #542fd4;
    stroke-dasharray: calc(3.141 * var(--blazor-load-percentage, 0%) * 0.8), 500%;
    transition: stroke-dasharray 0.05s ease-in-out;
}

.loading-progress img {
    position: absolute;
    width: 44px;
    height: 44px;
    margin: auto;
    inset: calc(20vh + 3.2rem - 22px) 0 auto 0;
}

.loading-progress .text {
    position: absolute;
    text-align: center;
    font-weight: bold;
    inset: calc(20vh + 4.8rem) 0 auto 0.2rem;
}

.loading-progress .text:after {
    content: var(--blazor-load-percentage-text, "Loading");
}

@media (prefers-color-scheme: dark) {
    .loading-progress {
        background-color: #222425;
    }

    .loading-progress svg circle {
        stroke: #393a3b;
    }

    .loading-progress .text {
        color: #c9cdcf;
    }
}